3230120100321 has 96 divisors (see below), whose sum is σ = 4968483287040. Its totient is φ = 2018839680000.

The previous prime is 3230120100301. The next prime is 3230120100413. The reversal of 3230120100321 is 1230010210323.

3230120100321 is a `hidden beast` number, since 3 + 230 + 12 + 0 + 100 + 321 = 666.

It is not a de Polignac number, because 3230120100321 - 2¹¹ = 3230120098273 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3230120100294 and 3230120100303.

It is not an unprimeable number, because it can be changed into a prime (3230120100301) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1129016431 + ... + 1129019291.

It is an arithmetic number, because the mean of its divisors is an integer number (51755034240).

Almost surely, 2^{3230120100321} is an apocalyptic number.

3230120100321 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3230120100321 is a deficient number, since it is larger than the sum of its proper divisors (1738363186719).

3230120100321 is a wasteful number, since it uses less digits than its factorization.

3230120100321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3599 (or 3596 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 3230120100321 its reverse (1230010210323), we get a palindrome (4460130310644).

The spelling of 3230120100321 in words is "three trillion, two hundred thirty billion, one hundred twenty million, one hundred thousand, three hundred twenty-one".